/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package _2_Servlet;

import _1_Bean.LoginBean;
import _3_Object.ChangePasswordObject;
import _4_Mapper.ChangePasswordMapper;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import javax.xml.ws.Response;

/**
 *
 * @author DOM
 */
@WebServlet(name = "AccChangePassword", urlPatterns = {"/AccChangePassword"})
public class AccChangePassword extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
       HttpSession s= request.getSession(false);
       LoginBean account = (LoginBean) s.getAttribute("Account");
        if (account==null || account.getuID()==-1)
            response.sendRedirect("./Login.jsp");
        try {
            ChangePasswordObject change = new ChangePasswordObject();
            change.setOldpass(request.getParameter("txt_MatKhauHienTai"));
            change.setNewpass(request.getParameter("txt_MatKhauMoi"));
            change.setuID(account.getuID());
            
            if(ChangePasswordMapper.change(change) != -1)
            {
                response.sendRedirect("./pages/DoiMatKhau.jsp?changepass=ok");
                
            }
            else
                response.sendRedirect("./pages/DoiMatKhau.jsp?changepass=notok");
            
            
        } finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
